If it is not in the sidebar, you can enter the name of the page in the search field within the blue bar at the top. Also there should be an option to use Facebook as the page in the ▾ menu in the upper right corner within the blue bar.
–
mark4oJul 27 '12 at 19:45

It would also send you a notification.
–
Nathan FrancyJul 27 '12 at 20:49